.bg {
    width: 100%;
    background: url("../../images/front-bg.webp") no-repeat center;
    position: relative;
}

.bg>div:first-child {
    margin-top: 80px;
    font-family: "MTTiJ", "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Source Han Sans CN";
}

.bg>div:last-child::after {
    content: "";
    display: block;
    width: 0;
    height: 0;
    background-image: url("../../images/美团二维码.webp");
    position: absolute;
    left: 44%;
    transition: all 0.3s ease-in-out;
    background-size: contain;
    /* 保证图片完全显示 */
}

.bg>div:last-child:hover::after {
    width: 180px;
    height: 180px;
}

.box6-3 ul {
    margin-top: 30px;
}

.box6-3 ul li {
    width: 30%;
    height: 186px;
    display: inline-block;
    margin-right: 20px;
    margin-top: 20px;
    top: 0;
}

ul li div img{
    width: 100%;
    height: 300px;
    border-radius: 10px;
}